baber/WOPTO huggingface dataset:
Patent JP-2022180704-A (JP)
Title: Adsorption type heat pump, adsorption type heat pump system, controller and program
Inventor: AKITA TOMOYUKI
IPC: F25B17/08
Filed: 2021-05-25
Abstract: To provide an adsorption type heat pump capable of compensating for the mismatch between heat supply and cold demand in a heat source.SOLUTION: An adsorption type heat pump comprises: an evaporator that evaporates an adsorbate; an adsorber that is connected to the evaporator, and can adsorb and desorb the adsorbate supplied from the evaporator; a condenser that is connected to the adsorber, and condenses the adsorbate desorbed from the adsorber; a circulation flow path in which a heat medium that transports heat from a heat source circulates; and a heat accumulator that is connected to an evaporator, and can store heat by adsorbing the adsorbate supplied from the evaporator and desorbing the adsorbate that is adsorbed to itself using heat transported by the heat medium. The circulation flow path comprises a third heat medium flow path that supplies heat to the heat accumulator through the heat medium, and a fourth heat medium flow path that bypasses the third heat medium flow path. The adsorption type heat pump further comprises a circulation flow path switching unit that can switch a flow path for the heat medium in the circulation flow path.SELECTED DRAWING: Figure 1
Patent JP-2022180709-A (JP)
Title: Comparator circuit and drive circuit
Inventor: MARTA DINATA ANWAL
IPC: G09G3/20
Filed: 2021-05-25
Abstract: To provide a comparator circuit and a drive circuit with low power consumption.SOLUTION: A comparator circuit 30 comprises: a comparator element 31 that outputs an accordance signal indicating whether or not a value of a first input signal and a value of a second input signal are agreed with each other; an FF circuit 33 that holds data of a data input terminal D on the basis of a comparator clock signal CMP_CLOCK and outputs an enable signal EN for stopping an operation of the comparator element 31; and an internal signal generation circuit that outputs an internal signal Z1 to the data input terminal D on the basis of the accordance signal Z and an output signal from the FF circuit 33.SELECTED DRAWING: Figure 1
Patent JP-2022180992-A (JP)
Title: Ultrasonic diagnostic apparatus and image processing method
Inventor: CHONO TOMOAKI
IPC: A61B8/08
Filed: 2021-05-25
Abstract: To improve the quality of a tracking image expressing a representative point sequence set for a cardiac muscle region.SOLUTION: An interpolation unit 32 generates a vector array expressing a movement destination of a representative point array. A smoothing unit 34 smoothes a tangential component and a normal component of each vector constituting the vector array to generate the smoothed vector array. An alignment unit 36 generates a new representative point array on the basis of the smoothed vector array. At that time, alignment is performed for each representative point sequence. A tracking image is generated on the basis of the new representative point array.SELECTED DRAWING: Figure 1
Patent JP-2022184379-A (JP)
Title: expansion valve
Inventor: KUBOTA KOHEI
IPC: F25B41/335
Filed: 2021-06-01
Abstract: To provide an expansion valve which can smoothly open and close a valve body while suppressing the vibration of the valve body.SOLUTION: An expansion valve has a valve main body having a valve seat and a valve chamber, a valve body for limiting the passage of fluid by being seated on the valve seat, and permitting the passage of the fluid by separating from the valve seat, and an energization device for energizing the valve body in a prescribed direction progressing toward the valve seat. The energization device has a valve body support for supporting the valve body, a coil spring for energizing the valve body support to the prescribed direction, and a guide sleeve fixed to the valve main body, and guiding the valve body support. The valve body support and the guide sleeve have slide faces which slide at a periphery of the coil spring.SELECTED DRAWING: Figure 2
Patent JP-2022185675-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-06-03
Abstract: To provide a game machine capable of more suitably performing control of a movable member in the game machine in which the movable member can be moved.SOLUTION: A game machine 10 determines whether a player operates an operation button 20 when a movable rotary accessory member 37 is in a standby position side when performing movable control of the movable rotary accessory member 37 in a range between a standby position and the maximum operation position by continuous operation common to movable modes A to D on the basis of one drive data 1, stops movement of the movable rotary accessory member 37 in continuous operation in a standby position side when the player operates the operation button 20, and starts individual operation after continuous operation of the respective movable modes A to D. After the continuous operation, a pattern display part 341 controls a display performance. In the meantime, when the movable rotary accessory member 37 is in the maximum operation position side, it is not determined whether the operation button 20 is operated. An execution period of continuous operation and a period when the movable rotary accessory member 37 is moved to the maximum operation position by continuous operation are indefinite.SELECTED DRAWING: Figure 269
Patent JP-2022187533-A (JP)
Title: Neutron detector
Inventor: KATAYAMA SHOHEI
IPC: G01T1/20
Filed: 2021-06-08
Abstract: To solve the problem in which, in conventional neutron detectors, a peak value of a pulse signal, which is an output signal of the detector, differed depending on whether an incident position of a neutron was near both ends or the center of a scintillator, that is, the peak value when the incident position is near both ends of the scintillator was smaller than the peak value when the incident position is near the center of the scintillator.SOLUTION: A neutron detector comprises: a housing 3; a detection unit 1 including a neutron scintillator 14 provided inside the housing, composed of a ZnS phosphor and a neutron converter including 6 Li or 10B, and emitting fluorescent light when a neutron is detected, a photomultiplier tube 5 provided inside the housing and detecting fluorescent light from the neutron scintillator, a light guide 15 provided inside the housing, supporting the neutron scintillator by optical bonding, and guiding fluorescent light from the neutron scintillator to the photomultiplier tube, and a reflective material 13 provided inside the housing and surrounding the periphery of the light guide; and a signal processing unit 2 provided outside the detection unit and taking out a signal from the photomultiplier tube as a detection signal of a neutron.SELECTED DRAWING: Figure 1
Patent JP-2022188379-A (JP)
Title: Runner member, and fixing structure for installation structure
Inventor: FUJITA KAZUNORI
IPC: E04B2/82
Filed: 2021-06-09
Abstract: To provide a runner member and fixing structure for an installation structure that can ensure an installation property of the installation structure.SOLUTION: An upper runner member 20 is provided between an installation structure 10 and an upper side skeleton 2a of a building 1, and is the runner member for fixing the installation structure 10 to the upper side skeleton 2a. The upper runner member 20 is configured to be able to absorb an allowable dimensional error of the upper side skeleton 2a determined by a predetermined reference, a cross-section shape of the upper runner member 20 is a substantially groove-shaped open cross-section having a pair of side wall parts 21 and a bottom part 22, and the length of a surplus part of the side wall part 21 other than the part through which the installation structure 10 is inserted is set to be equal to or larger than the allowable dimensional error of the upper side skeleton 2a.SELECTED DRAWING: Figure 1
Patent JP-2021137961-A (JP)
Title: Shavings manufacturing apparatus
Inventor: YAMAKITA NORIHIRO
IPC: B26D3/28
Filed: 2021-06-09
Abstract: To make it possible to stably shave very thin shavings of 0.01 mm or less by using a machine.SOLUTION: A shavings manufacturing apparatus which is configured of a motor 25, a disc 33, a transmission bearing 28, a transmission shaft 27, a rotary blade 331, a plate on which the transmission bearing is installed, and a pusher 341, shaves an object, thereby manufacturing shavings. A rotating shaft of the motor and the disc are connected by a belt 251, the disc rotates through the belt, and the disc and the rotary blade are penetrated by the transmission shaft. The transmission shaft is supported by the transmission bearing, the pusher is bent at an angle of 5 degrees or more and 10 degrees or less at a position of 3 cm or more and 8 cm or less from a tip on a side on which the pusher is closest to the rotary blade, and the plate on which the transmission bearing is installed is configured of polycarbonate. When pushing the object to the rotary blade by the pusher, the plate on which the transmission bearing is installed, is deflected, and a position of the rotary blade is deviated.SELECTED DRAWING: Figure 1
Patent JP-2022188825-A (JP)
Title: Image decoding device and image encoding device
Inventor: IGAI TOMOHIRO
IPC: H04N19/12
Filed: 2021-06-10
Abstract: To provide an image decoding device and an image encoding device that extend the range of transform coefficients while reducing complexity.SOLUTION: An image decoding device includes a header decoding unit that decodes a flag indicating whether to extend the range of transform coefficients and a syntax element indicating the maximum size of the transform to derive the maximum size of the transform, and a scaling unit that derives the range of transform coefficients according to the bit depth when the range of transform coefficients is extended, and right-shifts the value obtained by multiplying the transform coefficient by a value that depends on the quantization parameter by using a first shift value derived according to the range of transform coefficients, and the header decoding unit limits the maximum transform size to a predetermined value or less when the flag indicating whether to extend the range of transform coefficients is valid.SELECTED DRAWING: Figure 23
Patent JP-2022189387-A (JP)
Title: Tape reel holding device
Inventor: OSHIMA HIROYUKI
IPC: H05K13/02
Filed: 2021-06-11
Abstract: To provide a tape reel holding device capable of suppressing forward floating of a tape reel, which may occur when a carrier tape wound from the tape reel is fed out from a feeder located in front and above the tape reel.SOLUTION: A tape reel holding device 1 rotatably holds a tape reel 71 on which a carrier tape 72 containing electronic components is wound. The tape reel holding device 1 has a tape guide 10 that guides the carrier tape 72 drawn at an angle that points upwards more than a case of directly supplying the carrier tape 72 pulled out from the tape reel 71 to a multi-feeder 8 that is provided forward and above the position where the tape reel 71 is held, and pulls out the carrier tape 72 from the tape reel 71.SELECTED DRAWING: Figure 2
Patent JP-2022008170-A (JP)
Title: Lens and metal mold transfer system
Inventor: JUNG YONG WHA
IPC: B29C33/30
Filed: 2021-06-14
Abstract: To provide a technique for positioning a metal mold at a preset position for processes of separating an upper core, taking out a molded lens, charging a raw material, and reassembling the upper core.SOLUTION: A lens and metal mold transfer system 100 includes: a transfer table 122 having a rotary plate 122b; a metal mold transfer loader 123 for sliding and transferring a metal mold 10 on a transfer table 122; and a metal mold centering part 130 for centering the metal mold 10 rotated by the rotary plate 122b. A laser sensor 123f including a laser transmitting part and a laser receiving part is provided in a metal mold transfer loader 123, a reflecting plate 137 is provided in the metal mold centering part 130, the laser sensor 123f and the reflecting plate 137 are arranged on both sides of the metal mold 10 respectively while the metal mold 10 is rotated by the rotary plate 122b, and at some position of the metal mold 10, the reflecting plate 137 reflects a laser beam emitted from the laser transmitting part.SELECTED DRAWING: Figure 1
Patent JP-2022190711-A (JP)
Title: Muscle motion recovery device, use method thereof, and muscle motion recovery device production kit
Inventor: HORIO KENICHI
IPC: A61H1/02
Filed: 2021-06-15
Abstract: To provide a muscle motion recovery device, a use method thereof, and a muscle motion recovery device production kit, capable of solving unreasonable motion of compensation muscles, performing training for efficiently moving only muscles which should be originally used, solving paralysis for recovering muscle motions for recovering natural motions gradually.SOLUTION: A muscle motion recovery device 1 comprises: pulleys 2,3 arranged at an upper side; and a rope 4 bridged to the pulleys 2,3. A weight holding part 6 is arranged at one end of the rope 5, and a limb holding part 7 is arranged at the other end of the rope 5.SELECTED DRAWING: Figure 1
Patent JP-2022190976-A (JP)
Title: Temperature detection and disinfection device
Inventor: FUKUMA JIRO
IPC: G01J5/48
Filed: 2021-06-15
Abstract: To provide a temperature detection and disinfection device capable of automatically and smoothly performing both accurate temperature detection and effective hand disinfection.SOLUTION: A control unit 60 determines that a hand H is in a prescribed position on the condition that all of a first condition that a first hand detection unit 21 has detected a hand, a second condition that the first hand detection unit 21 has not detected the hand for a certain time period after a second hand detection unit 22 has detected the hand, and a third condition that the hand H is in a hand insertion space 10a with a distance between the first hand detection unit 21 and the hand H being within a prescribed range are satisfied. Upon determination that they are satisfied, it is determined that the hand H is in the prescribed position, and a temperature detection operation and a disinfectant solution jetting operation are performed.SELECTED DRAWING: Figure 5
Patent JP-2023000740-A (JP)
Title: electric work machine
Inventor: KOGA NOBUHIRO
IPC: E02F9/00
Filed: 2021-06-18
Abstract: To improve the efficiency of connection work between a power reception device and an energization cable on the side of a machine body.SOLUTION: A hydraulic shovel 1 energized through a power source cable 100 whose one end is connected to an external power source 200 side includes a machine body 11 having a counter weight 12 at the rear part, an electric motor 20 at the front part of the counter weight, and an energization cable 40 for supplying power to the electric motor, a power reception device 60 to which the other end of the power source cable is connected, and a connection box 50 which is fixed to the upper part of the counter weight and stores a connection part 52 for connecting a wire 61 extending from the power reception device and the energization cable 40 extending from the machine body.SELECTED DRAWING: Figure 1
Patent JP-2021169454-A (JP)
Title: Ion exchange membrane chromatography
Inventor: JEROME JOSEPH BILL JR
IPC: A61K39/395
Filed: 2021-06-22
Abstract: To provide a method of enhancing efficiency of a downstream chromatography step for purification of antibody.SOLUTION: A method comprises the steps of: (a) passing a composition comprising an antibody of interest and various contaminants through an ion exchange membrane, followed by passing a buffer having a pH of 1 to 5 pH units different from the pI of the antibody and a low ionic strength therethrough; (b) overloading the ion exchange membrane such that at least one of the contaminants remains bound to the membrane while the antibody of interest is primarily in the effluent; and (c) collecting the effluent from the ion exchange membrane comprising the antibody of interest. The downstream chromatography step comprises an ion exchange chromatography step of similar charge to the previous membrane, where an eluate from the membrane containing the antibody of interest is provided, and step of recovering the purified antibody from the charged eluate from the ion exchange chromatography step.SELECTED DRAWING: Figure 1
Patent JP-2023002419-A (JP)
Title: Information processing device
Inventor: ANDO KAZUHIRO
IPC: H02J1/00
Filed: 2021-06-22
Abstract: To provide an information processing device that suppresses an influence of radio waves on human bodies without excessively degrading a communication function.SOLUTION: An information processing device (PC1) capable of exchanging power with another information processing device connected via a cable capable of data transfer and power transmission includes: a first connection portion (first port 11A) that can be connected to the cable; a second connection portion (second port 11B) that can be connected to the cable; a charging unit 103 that stores power; a bypass power transmission unit 19 that connects the first connection portion and the second connection portion so that power can be transmitted, without passing through the charging unit; a pass-through switch 20 that switches ON/OFF of an energized state of the bypass power transmission unit; and a control unit 111 that switches ON/OFF of the switch unit based on a charging state of its own device and a charging state of the other information processing device connected to its own device via the cable.SELECTED DRAWING: Figure 3
Patent JP-2023003054-A (JP)
Title: Concentration level determination program
Inventor: SAWADA AYAKO
IPC: G06F16/907
Filed: 2021-06-23
Abstract: To determine a concentration level of a user auditing an education content.SOLUTION: A concentration level determination program comprises: an information acquisition step of acquiring answer mode information related to an answer mode of a user for a question presented in an education content; and a determination step of determining a concentration level of the user on the basis of a reference answer mode in accordance with the answer mode information acquired in the information acquisition step, by reference to three levels or more of relations between reference answer mode information related to the answer mode of the user for the question presented in the education content and the concentration level of the user.SELECTED DRAWING: Figure 1
Patent JP-2023004340-A (JP)
Title: recording device
Inventor: MIURA TAKESHI
IPC: B41J29/00
Filed: 2021-06-25
Abstract: To reduce anxiety about breakage of a recording device caused by dropping the recording device.SOLUTION: A recording device includes a unit that has a frame fixed with a carrying part, a recording part, and a cutting part, a top surface cover that covers a top surface side of the unit, a bottom surface cover that covers a bottom surface side of the unit, and a grip portion. The top surface cover and the bottom surface cover are fixed to each other, and the unit is fixed to both of the top surface cover and the bottom surface cover.SELECTED DRAWING: Figure 14
Patent JP-2023005287-A (JP)
Title: Display device
Inventor: NAKAMURA KYOHEI
IPC: G09F13/04
Filed: 2021-06-28
Abstract: To simplify wiring.SOLUTION: In a display device B1, a first light source unit A1 comprises a first input part (a board 301A and electrodes) to which power for lighting is inputted. A second light source unit A2 comprises a second input part (a board 301B and electrodes) to which power for lighting is inputted. The first input part and the second input part are located at positions overlapping with each other when viewed from a front-back direction of a main body. A wiring member comprises a connector part 7 electrically connected to the first input part and the second input part, and a conductor electrically connecting the connector part 7 to a power supply device.SELECTED DRAWING: Figure 8
Patent JP-2023005616-A (JP)
Title: wiring board
Inventor: KIUCHI SHUJI
IPC: H05K3/28
Filed: 2021-06-29
Abstract: To provide a wiring board that achieves excellent connection reliability.SOLUTION: A wiring board 10 according to the present invention includes a first insulating layer 1111, a second insulating layer 115 provided on the first insulating layer 1111, and two or more electrodes 112P interposed between the first insulating layer 1111 and the second insulating layer 115, and the second insulating layer 115 includes a laminate 11 having a through hole at each of the positions of the two or more electrodes 112P, and two or more first metal posts 14 each filling the through hole and protruding from the second insulating layer 115, and the height at any position between the two or more electrodes 112P is lower than the height of the second insulating layer 115 at a position adjacent to the through hole.SELECTED DRAWING: Figure 1
Patent JP-2023008135-A (JP)
Title: Terminal device, data transfer system, data transfer method, and program
Inventor: Sunada Kazushi
IPC: G06F13/00
Filed: 2021-07-05
Abstract: To enhance security property when storing data acquired from a customer system in another terminal without using a portable apparatus having a data holding function such as an USB memory.SOLUTION: A data transfer method includes the steps of: determining whether to be connected with a first terminal device connected to one or more first networks via a first cable; determining whether to be connected with a second network via a second cable; determining whether the first cable is connected and the second cable is connected; performing predetermined processing to avoid a state where the first cable and the second cable are simultaneously connected when it is determined that the first cable is connected and the second cable is connected; and acquiring data from the first terminal device via the first cable when it is determined that the first cable is connected and the second cable is not connected.SELECTED DRAWING: Figure 1
Patent JP-2021166082-A (JP)
Title: Information processing apparatus and information processing method
Inventor: FUTAKI HAJIME
IPC: G06T11/60
Filed: 2021-07-05
Abstract: To provide a map display technology with high convenience.SOLUTION: When a state of acquisition of second position information on a position of attention satisfies a predetermined condition, and a map image in a second scale is displayed in which a first scale is gradually changed so as to display a wider area than a map image in the first scale, an object is displayed on the map image in the second scale, the object showing the position of the second position information specified on the basis of the second position information and first position information on a position at which the object is to be displayed. Display based on text data indicating the object displayed on the map image in the second scale by the state of acquisition of the second position information satisfying the predetermined condition, and display based on text data indicating an object associated in advance with the map image in the second scale, are displayed in display forms different from each other.SELECTED DRAWING: Figure 1
Patent JP-2023009739-A (JP)
Title: speaker unit
Inventor: DOBASHI MASARU
IPC: H04R1/22
Filed: 2021-07-08
Abstract: To provide a speaker unit that enables the adjustment of high-definition sound pressure frequency characteristics targeting a specific band.SOLUTION: A headphone driver 100 includes a diaphragm 110 supported by a frame 145, and a plate 150 having an outer peripheral portion 151 supported by the frame 145, and the plate 150 has a space BS closed by an outer peripheral portion 151 between the plate 150 and the diaphragm 110, has an opening 152 in the center, and has a distance L between the edge of the opening 152 and the outer peripheral portion 151 is in the range of 8 mm to 42 mm.SELECTED DRAWING: Figure 1